Liftable lounge with table plate

ABSTRACT

A lounge comprises a seat frame, a back frame, a left frame and a right frame; the seat frame and the back frame being installed between the left frame and the right frame; a top of the left frame having a left handle and a top of the right frame having a right handle; at least one of the left frame and right frame having a liftable inner tube and an openable table plate for being positioned horizontally for adjusting a height of the lounge and for supporting objects upon the table plate. Thus the lounge has the functions of liftability and placing objects. The lounge provides the table plate so that the user can work conveniently without needing a further table. These functions can not be achieved by the prior art.

FIELD OF THE INVENTION

The present invention relates to lounges, in particular to a loungehaving a seat frame, a back frame, a left frame and a right frame. Thelounge has at least one liftable leg and at least one table plate andthus the lounge has the functions of liftability and placing objects.The lounge provides the table plate so that the user can workconveniently without needing a further table.

BACKGROUND OF THE INVENTION

The prior art lounge has a seat frame, a back frame, a left frame and aright frame. The user can lie and seat upon the seat frame, but thefunction of the lounge is limited, for example, the lounge has no tableplate so that if the user desires to work, the user must take anothertable aside. This is inconvenient. Thus there is a necessity for a noveldesign which can add extra functions to the lounge.

SUMMARY OF THE INVENTION

Accordingly, the object of the present invention is to provide a loungewith the function of liftability and the provision of at least one tableplate for placing objects, such as a notebook computer, etc. The loungeprovides the table plate so that the user can work conveniently withneeding a further table. These functions cannot be achieved by the priorart.

To achieve above object, the present invention provides a loungecomprising a seat frame, a back frame, a left frame and a right frame;the seat frame and the back frame being installed between the left frameand the right frame; a top of the left frame having a left handle and atop of the right frame having a right handle; at least one of the leftframe and right frame having a liftable inner tube and an openable tableplate for being positioned horizontally for adjusting a height of thelounge and for supporting objects upon the table plate.

The various objects and advantages of the present invention will be morereadily understood from the following detailed description when read inconjunction with the appended drawing.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a perspective view of the present invention.

FIG. 2 is a schematic perspective view showing the use of the tableplate of the present invention.

FIG. 3 is a schematic view showing the adjustment of the inner tube onthe leg of the present invention.

FIG. 4 is a schematic cross sectional view showing the functions of thelock and the inner tube installed to the leg of the present invention.

FIG. 5 is a schematic cross sectional view which shows that the pin isused as a lock.

FIG. 6 is a schematic cross sectional view showing that the table plateis arranged horizontally.

FIG. 7 is a schematic view showing the lateral side of an inducedsupporter of the present invention.

FIG. 8 is a perspective view showing the supporter is operated to causethe table plate to be placed downwards.

DETAILED DESCRIPTION OF THE INVENTION

In order that those skilled in the art can further understand thepresent invention, a description will be provided in the following indetails. However, these descriptions and the appended drawings are onlyused to cause those skilled in the art to understand the objects,features, and characteristics of the present invention, but not to beused to confine the scope and spirit of the present invention defined inthe appended claims.

Referring to FIG. 1, the lounge of the present invention includes a seatframe 1, a back frame 2, a left frame 3 and a right frame 4. The seatframe 1 and the back frame 2 are installed between the left frame 3 andthe right frame 4. A first enhance frame 11 is installed between theright frame 4 and the left frame 3 and below the seat frame 1. A secondenhance frame 11′ is installed at the backside of the back frame 2 forincreasing the structure for supporting loads.

A user can seat or lie upon the seat frame 1. A top of the left frame 3has a left handle 31 and a top of the right frame 4 has a right handle41. The seat frame 1 is formed by a plurality of first long sheets 12.Each first long sheet 12 is formed by a plurality of iron wires whichhave small sizes and are arranged by intersections of longitudinal andtransversal iron wires as a web. The back frame 2 is formed by aplurality of second long sheets 22. Each second long sheet 22 is formedby a plurality of iron wires which have small sizes and are arranged byintersections of longitudinal and transversal iron wires as a web. Thefeature of the present invention is that each of the left frame 3 andright frame 4 has a liftable inner tube 5 and an openable table plate 6for being positioned horizontally.

Referring to FIGS. 2 and 3, the left frame 3 has two legs 32. Each leg32 is installed with an inner tube 5. The inner tube 5 has a pluralityof insertion holes 51 spaced arranged. Each leg 32 is installed with alock 71 which is locked to the insertion hole 51 of the inner tube 5.Referring to FIGS. 3 to 5, the lock 7 is locked to the leg 32 by using alocking seat 70. A pin 71 is installed within the locking seat 70. Oneend of the pin 71 is inserted into the insertion hole 51 and another endof the pin 71 is installed with a pullable head 74. A washer 73 in thelocking seat 70 enclosing a spring 72 of the pin 71 within the lockingseat 70. In operation, when the head 74 is pulled outwards, the pin 71will separate from the insertion hole 51 so that the inner tube 5 isliftable upwards. Then the pin 71 is locked to another insertion hole 51of the inner tube 5 so as to adjust the height. Furthermore, in thepresent invention, the lock 7 can be replaced another pin 9 asillustrated in FIG. 5. An outside of the pin 9 is installed with apullable ring 90. This is convenient for operation.

Referring to FIGS. 6 to 8, two sides of the table plate 6 are installedto the two legs 32 so that the table plate 6 can be lifted at one sideor descendent at the side. When the table plate 6 is lifted to be at ahorizontal state, it is supported by a shaft 80 of a supporter 8 so thatas illustrated in FIG. 6, the table plate 6 is steadily arranged.Referring to FIG. 7, when the supporter 6 is closed, the table plate 6will move downwards as illustrated in FIG. 8 and FIG. 1.

However in the present invention, the table plate 6 and inner tube 5 canbe installed both at the left frame 3 and right frame 4. Furthermore,the table plates 6 at two sides may have different forms.

However the present invention provides a lounge with the function ofliftability and the provision of at least one table plate for placingobjects, such as a notebook computer, etc. The lounge provides the tableplate so that the user can work conveniently with needing a furthertable. These functions can not be achieved by the prior art.

The present invention is thus described, it will be obvious that thesame may be varied in many ways. Such variations are not to be regardedas a departure from the spirit and scope of the present invention, andall such modifications as would be obvious to one skilled in the art areintended to be included within the scope of the following claims.

1. A lounge comprising: a seat frame, a back frame, a left frame and aright frame; the seat frame and the back frame being installed betweenthe left frame and the right frame; a top of the left frame having aleft handle and a top of the right frame having a right handle; at leastone of the left frame and right frame having a liftable inner tube andan openable table plate for being positioned horizontally for adjustinga height of the lounge and for supporting objects upon the table plate.2. The lounge as claimed in claim 1, wherein each inner tube has aplurality of insertion holes and each leg has a lock which can beinserted into one of the insertion holes for adjusting a height of thelounge.
 3. The lounge as claimed in claim 1, wherein each leg isinstalled with a lock which is locked to the insertion hole of the innertube; the lock is locked to the leg by using a locking seat; a pin isinstalled within the locking seat; one end of the pin is inserted intothe insertion hole and another end of the pin is installed with apullable head; and a washer in the locking seat encloses a spring of thepin within the locking seat, wherein in operation, when the head ispulled outwards, the pin will separate from the insertion hole so thatthe inner tube is liftable upwards; and then the pin is locked toanother insertion hole of the inner tube so as to adjust the height. 4.The lounge as claimed in claim 2, wherein the lock is a pin.
 5. Thelounge as claimed in claim 1, wherein two sides of the table plate areinstalled to the two legs so that the table plate can be lifted at oneside or descendent at the side; when the table plate is lifted to be ata horizontal state, it is supported by a shaft of a supporter so thatthe table plate is steadily arranged; when the supporter is closed, thetable plate will move downwards.